What are synonyms for antics?

Here are some synonyms for "antics", depending on the specific nuance you want to convey:

General:

* Pranks

* Capers

* Stunts

* Tricks

* Mischief

* Frolics

* Horseplay

* Buffoonery

* Clowning

* Shenanigans

* High jinks

More negative:

* Outlandish behavior

* Eccentricities

* Absurdities

* Foolishness

* Tomfoolery

* Nonsensical behavior

* Boisterousness

More positive:

* Playfulness

* Fun

* Entertainment

* Whimsy

More formal:

* Escapades

* Diversions

The best synonym will depend on the context of your writing.